Nintendo showcased one of the most intriguing gaming hardware innovations at E3, the Nintendo 3DS. Although Nintendo's E3 presentation didn't demo the 3DS gameplay on stage, a hands-on demo was provided following the presentation and on the E3 show floor. The 3DS demo didn't show gameplay, but showcased a few of Nintendo's characters, including Link, Mario, Pikmin and Metroid.

See impressions of the 3DS, as well as pictures, tech specs and a big list of upcoming 3DS games and screenshots here.